
EMAE - Empresa Metropolitana de Águas e Energia S.A (Metropolitan Company of Water and Energy). introduces the Centro de Excelência em Manutenção - CEM, which emerges as a new option for clients that require special equipment and services for maintenance solutions. Specialized in rendering electromechanica, electronic and instrumentation equipment maintenance services for the hydroelectric and thermoelectric industry, has more than thirty years of experience in this field.